Tharindu Kumarage

36 papers A* 1A 1B 3C 1Journal 21Unranked 9
YearRankTypeTitle / Venue / Authors
2025 B conf
Can LLMs Improve Multimodal Fact-Checking by Asking Relevant Questions?
IEEE Big Data
Alimohammad Beigi, Bohan Jiang, Dawei Li, Zhen Tan, Pouya Shaeri, Tharindu Kumarage, Amrita Bhattacharjee, Huan Liu
2025 A conf
CyberBOT: Ontology-Grounded Retrieval Augmented Generation for Reliable Cybersecurity Education.
CIKM
Chengshuai Zhao, Riccardo De Maria, Tharindu Kumarage, Kumar Satvik Chaudhary, Garima Agrawal, Yiwen Li, Jongchan Park, Ying-Chih Chen, Yuli Deng, Huan Liu
2025 J jnl
CyberBOT: Towards Reliable Cybersecurity Education via Ontology-Grounded Retrieval Augmented Generation.
CoRR
Chengshuai Zhao, Riccardo De Maria, Tharindu Kumarage, Kumar Satvik Chaudhary, Garima Agrawal, Yiwen Li, Jongchan Park, Yuli Deng, Ying-Chih Chen, Huan Liu
2025 J jnl
Kaleidoscopic Teaming in Multi Agent Simulations.
CoRR
Ninareh Mehrabi, Tharindu Kumarage, Kai-Wei Chang, Aram Galstyan, Rahul Gupta
2025 B conf
Ontology-Aware RAG for Improved Question-Answering in Cybersecurity Education.
IEEE Big Data
Chengshuai Zhao, Garima Agrawal, Fan Zhang, Tharindu Kumarage, Zhen Tan, Yuli Deng, Ying-Chih Chen, Huan Liu
2025 J jnl
Personalized Attacks of Social Engineering in Multi-turn Conversations - LLM Agents for Simulation and Detection.
CoRR
Tharindu Kumarage, Cameron Johnson, Jadie Adams, Lin Ai, Matthias Kirchner, Anthony Hoogs, Joshua Garland, Julia Hirschberg, Arslan Basharat, Huan Liu
2025 J jnl
RedditESS: A Mental Health Social Support Interaction Dataset - Understanding Effective Social Support to Refine AI-Driven Support Tools.
CoRR
Zeyad Alghamdi, Tharindu Kumarage, Garima Agrawal, Mansooreh Karami, Ibrahim Almuteb, Huan Liu
2025 — conf
Towards Safety Reasoning in LLMs: AI-agentic Deliberation for Policy-embedded CoT Data Creation.
ACL (Findings)
Tharindu Kumarage, Ninareh Mehrabi, Anil Ramakrishna, Xinyan Zhao, Richard S. Zemel, Kai-Wei Chang, Aram Galstyan, Rahul Gupta, Charith Peris
2025 J jnl
Towards Safety Reasoning in LLMs: AI-agentic Deliberation for Policy-embedded CoT Data Creation.
CoRR
Tharindu Kumarage, Ninareh Mehrabi, Anil Ramakrishna, Xinyan Zhao, Richard S. Zemel, Kai-Wei Chang, Aram Galstyan, Rahul Gupta, Charith Peris
2024 J jnl
A Survey of AI-generated Text Forensic Systems: Detection, Attribution, and Characterization.
CoRR
Tharindu Kumarage, Garima Agrawal, Paras Sheth, Raha Moraffah, Aman Chadha, Joshua Garland, Huan Liu
2024 — conf
Can Knowledge Graphs Reduce Hallucinations in LLMs? : A Survey.
NAACL-HLT
Garima Agrawal, Tharindu Kumarage, Zeyad Alghamdi, Huan Liu
2024 B conf
Cross-Platform Hate Speech Detection with Weakly Supervised Causal Disentanglement.
IEEE Big Data
Paras Sheth, Tharindu Kumarage, Raha Moraffah, Aman Chadha, Huan Liu
2024 J jnl
Cross-Platform Hate Speech Detection with Weakly Supervised Causal Disentanglement.
CoRR
Paras Sheth, Tharindu Kumarage, Raha Moraffah, Aman Chadha, Huan Liu
2024 A* conf
Defending Against Social Engineering Attacks in the Age of LLMs.
EMNLP
Lin Ai, Tharindu Kumarage, Amrita Bhattacharjee, Zizhou Liu, Zheng Hui, Michael Davinroy, James Cook, Laura Cassani, Kirill Trapeznikov, Matthias Kirchner, Arslan Basharat, Anthony Hoogs, Joshua Garland, Huan Liu, Julia Hirschberg
2024 J jnl
Defending Against Social Engineering Attacks in the Age of LLMs.
CoRR
Lin Ai, Tharindu Kumarage, Amrita Bhattacharjee, Zizhou Liu, Zheng Hui, Michael Davinroy, James Cook, Laura Cassani, Kirill Trapeznikov, Matthias Kirchner, Arslan Basharat, Anthony Hoogs, Joshua Garland, Huan Liu, Julia Hirschberg
2024 J jnl
Harnessing Artificial Intelligence to Combat Online Hate: Exploring the Challenges and Opportunities of Large Language Models in Hate Speech Detection.
CoRR
Tharindu Kumarage, Amrita Bhattacharjee, Joshua Garland
2024 J jnl
LRQ-Fact: LLM-Generated Relevant Questions for Multimodal Fact-Checking.
CoRR
Alimohammad Beigi, Bohan Jiang, Dawei Li, Tharindu Kumarage, Zhen Tan, Pouya Shaeri, Huan Liu
2024 — conf
Mindful-RAG: A Study of Points of Failure in Retrieval Augmented Generation.
FLLM
Garima Agrawal, Tharindu Kumarage, Zeyad Alghamdi, Huan Liu
2024 J jnl
Mindful-RAG: A Study of Points of Failure in Retrieval Augmented Generation.
CoRR
Garima Agrawal, Tharindu Kumarage, Zeyad Alghamdi, Huan Liu
2024 J jnl
Ontology-Aware RAG for Improved Question-Answering in Cybersecurity Education.
CoRR
Chengshuai Zhao, Garima Agrawal, Tharindu Kumarage, Zhen Tan, Yuli Deng, Ying-Chih Chen, Huan Liu
2023 J jnl
Can Knowledge Graphs Reduce Hallucinations in LLMs? : A Survey.
CoRR
Garima Agrawal, Tharindu Kumarage, Zeyad Alghami, Huan Liu
2023 J jnl
Causality Guided Disentanglement for Cross-Platform Hate Speech Detection.
CoRR
Paras Sheth, Tharindu Kumarage, Raha Moraffah, Aman Chadha, Huan Liu
2023 — conf
ConDA: Contrastive Domain Adaptation for AI-generated Text Detection.
IJCNLP (1)
Amrita Bhattacharjee, Tharindu Kumarage, Raha Moraffah, Huan Liu
2023 J jnl
ConDA: Contrastive Domain Adaptation for AI-generated Text Detection.
CoRR
Amrita Bhattacharjee, Tharindu Kumarage, Raha Moraffah, Huan Liu
2023 J jnl
Detecting Harmful Agendas in News Articles.
CoRR
Melanie Subbiah, Amrita Bhattacharjee, Bobby Yilun Hua, Tharindu Kumarage, Huan Liu, Kathleen R. McKeown
2023 — conf
How Reliable Are AI-Generated-Text Detectors? An Assessment Framework Using Evasive Soft Prompts.
EMNLP (Findings)
Tharindu Kumarage, Paras Sheth, Raha Moraffah, Joshua Garland, Huan Liu
2023 J jnl
How Reliable Are AI-Generated-Text Detectors? An Assessment Framework Using Evasive Soft Prompts.
CoRR
Tharindu Kumarage, Paras Sheth, Raha Moraffah, Joshua Garland, Huan Liu
2023 — conf
J-Guard: Journalism Guided Adversarially Robust Detection of AI-generated News.
IJCNLP (1)
Tharindu Kumarage, Amrita Bhattacharjee, Djordje Padejski, Kristy Roschke, Dan Gillmor, Scott W. Ruston, Huan Liu, Joshua Garland
2023 J jnl
J-Guard: Journalism Guided Adversarially Robust Detection of AI-generated News.
CoRR
Tharindu Kumarage, Amrita Bhattacharjee, Djordje Padejski, Kristy Roschke, Dan Gillmor, Scott W. Ruston, Huan Liu, Joshua Garland
2023 — conf
Neural Authorship Attribution: Stylometric Analysis on Large Language Models.
CyberC
Tharindu Kumarage, Huan Liu
2023 J jnl
Neural Authorship Attribution: Stylometric Analysis on Large Language Models.
CoRR
Tharindu Kumarage, Huan Liu
2023 — conf
PEACE: Cross-Platform Hate Speech Detection - A Causality-Guided Framework.
ECML/PKDD (1)
Paras Sheth, Tharindu Kumarage, Raha Moraffah, Aman Chadha, Huan Liu
2023 J jnl
PEACE: Cross-Platform Hate Speech Detection- A Causality-guided Framework.
CoRR
Paras Sheth, Tharindu Kumarage, Raha Moraffah, Aman Chadha, Huan Liu
2023 J jnl
Stylometric Detection of AI-Generated Text in Twitter Timelines.
CoRR
Tharindu Kumarage, Joshua Garland, Amrita Bhattacharjee, Kirill Trapeznikov, Scott W. Ruston, Huan Liu
2023 — conf
Towards Detecting Harmful Agendas in News Articles.
WASSA@ACL
Melanie Subbiah, Amrita Bhattacharjee, Bobby Yilun Hua, Tharindu Kumarage, Huan Liu, Kathleen R. McKeown
2018 C conf
Anomaly Detection in Industrial Software Systems - Using Variational Autoencoders.
ICPRAM
Tharindu Kumarage, Nadun De Silva, Malsha Ranawaka, Chamal Kuruppu, Surangika Ranathunga